mtg blood token commander deck (magic: the Gathering) Blood Token Visual Deck View

"Or less." If you control just it, then you cannot drop a lesser drop, just a three-drop

(This includes manifest, disguise, cloak, morph, and a few older effects that turn cards face down.) Common methods for doing this include using markers or dice, or simply placing them in order on the battlefield

You can even use Tetsuko Umezawa, Fugitive to make your whole board unblockable

For your enjoyment/research, here is this weeks Scryfall search

You can simply use cards like Infectious Inquiry and Vraska's Fall to spread poison around and sit behind your massive creatures while proliferate cards like Vraska, Betrayal's Sting and Evolution Sage slowly kill your opponents

There are a lot of must-haves that take your deck's power level to the next level regardless of what creature type your deck is built around